GDPR provides something close to this, at least for high value decisions. Decisions taken by profiling and automated decision making must be reviewable, at least if they "[produce] legal effects concerning him or her or similarly significantly affects him or her".

That said, I've worked for a b2c website. The internet is jam packed with scammers. I'd bet it's an order of magnitude worse on sites like upwork where real money changes hands. At least in our case, if we'd had these types of regulations, we would have terminated service to a list of countries that produced little revenue and high hassle.